package aop;

import org.aspectj.lang.JoinPoint;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import java.util.Arrays;

public class LoggerAspect {
    //日志记录对象
    private static final Logger log = LoggerFactory.getLogger(LoggerAspect.class);

    public void before(JoinPoint jp){
        log.info("【LoggerAspect 前置增强】正在调用{}的{}方法。方法入参:{}",
                jp.getTarget(),jp.getSignature().getName(),
                Arrays.toString(jp.getArgs()));
    }
    public void afterReturning(JoinPoint jp,Object result){
        log.info("【LoggerAspect 前置增强】正在调用{}的{}方法。方法返回值:{}",
                jp.getTarget(),jp.getSignature().getName(),result);
    }
}
